chch.live two suburbs, side by side

Suburb vs suburb

Pick two suburbs, the same record answers for both. Reports filed, crashes counted, schools, parks, bus stops and the places the register remembers, in one table with the caveats still attached.

Counts are what the public record holds, a report tally measures the stream, not the suburb’s virtue.

Or try one: the city vs Riccarton · Linwood vs Phillipstown · Akaroa vs Lyttelton

Duvauchelle Okains Bay
Population210 June 2025570 2023
2023 Census (SA1 join)813 indicative651 indicative
Census households348276
Under 15 (Census)10%15%
65+ (Census)38%27%
Area44.93 km²122.21 km²
People per km²55
Reports filed26492
Rank on the roll95th of 10899th of 108
Reports per km²61
First report on record20152017
Busiest day2025-08-27 3 reports2023-08-03 5 reports
Crashes on record47 2 fatal · 10 serious8 0 fatal · 2 serious
Epicentres inside the outline1 biggest M3.51 biggest M3.7
Of the outline, red-zoned——
The 2011 grade——
Flooded on record40.5% 2 events2.9% 2 events
The sea’s reach——
Slope-hazard bands0% of the outline +88% broad overlay0% of the outline +78% broad overlay
The remembered ground40% of the outline +6% silent-file14% of the outline
The wild ledger—2% of the outline +2% identified only
The kept view84% of the outline +8% outstanding · 2 ridgelines80% of the outline +8% outstanding · 3 ridgelines
The waiting water——
The quiet lines––
The drawn water121 reaches (Pipers Stream, Lavericks Drain) · 3% setback strips385 reaches (Opara Stream, Little Akaloa Stream) · 3% setback strips
The allowed shape0% under density overlays0% under density overlays
The rebuild’s receipts1 frames filed7 frames filed
The pedal network––
The remembered names2 plaques · Duvauchelle Cemetery, Duvauchelle Showgrounds–
The rules on the ground13 drawn rules · Te Runanga o Koukourarata10 drawn rules · Te Runanga o Koukourarata
On the hazard register3 parcels 1 current–
Made ground on file3 parcels all vouched or natural1 parcel all vouched or natural
Surveyed rocks––
Cleanups on file––
The model’s verdict––
Engineered defences––
The canopy265 trees 67 veterans · 15 remembered felled93 trees 58 veterans · 29 remembered felled
The plan’s wordRural Banks Peninsula 81% of the outlineRural Banks Peninsula 78% of the outline
The plan’s reservations––
The plan’s exceptions––
The listed city3 scheduled items none top-graded10 scheduled items 5 highly significant
The usual complaintsRoading/Streets 50 · Overgrown Vegetation 22 · Damaged Road 16Damaged Road 15 · Roading/Streets 9 · Road Signage 5
Schools11
Parks106
Facilities34
Tracks00
Bus stops——
Bus routes through——
Heritage places00

Same record, same caveats, the stream counts reports, not virtue. Duvauchelle's page · Okains Bay's page

Questions, answered briefly

What is the difference between Duvauchelle and Okains Bay?

Duvauchelle counts 210 people (June 2025) to Okains Bay's 570; Duvauchelle covers 44.93 km², Okains Bay 122.21 km²; the record holds 264 reports for Duvauchelle and 92 for Okains Bay.

Where do these numbers come from?

The same public record for both, council reports, the crash register, the heritage schedule, Stats NZ’s counts. The stream counts reports, not virtue; the caveats are each suburb’s own.

Questions, answered briefly

What does this page compare?

Two suburbs' public records side by side: reports filed, crashes counted, schools, parks, bus stops, heritage places, population and density. Every number is the same dataset the suburb pages use.

Does a suburb with more reports have more problems?

Not necessarily. The record counts what people chose to report, population, awareness and reporting habits all move the number. Read it as the suburb’s report stream, not a complaint league table.

Where does the data come from?

The same public sources as everywhere else on the site: council reports via Snap Send Solve, NZTA’s Crash Analysis System, the council’s parks and facilities layers, Metro’s stop data, the Heritage New Zealand register, and census figures via Wikipedia’s suburb summaries.